package com.designpattern.factory.simplefactory;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

/**
 * @author liyanhao
 * @Date 2023-02-06 23:35
 */
public abstract class OrderPizza {
    //构造器

    /* public OrderPizza() {
         Pizza pizza = null;
         String orderType ;//订购披萨的类型
         do {
             orderType = getType();
             if (orderType.equals("greek")) {
                 pizza = new GreekPizza();
                 pizza.setName("希腊披萨");
             } else if (orderType.equals("cheese")) {
                 pizza = new CheesePizza();
                 pizza.setName("奶酪披萨");
             } else if ("pepper".equals(orderType)) {
                 pizza = new PepperPizza();
                 pizza.setName("胡椒披萨");
             }else {
                 break;
             }
             //输出pizza制作过程
             pizza.prepare();
             pizza.bake();
             pizza.cut();
             pizza.box();

         } while (true);
     }
 */
    //定义一个简单的工厂类
    SimpleFactory simpleFactory;
    Pizza pizza = null;
    //构造器
    public OrderPizza(SimpleFactory simpleFactory) {
        this.simpleFactory = simpleFactory;
    }

    abstract Pizza createPizza(String orderType);

    public void setSimpleFactory(SimpleFactory simpleFactory) {
        String orderType = "";//用户输入的
        this.simpleFactory = simpleFactory;
        do {
            orderType = getType();
            pizza = this.simpleFactory.createPizza(orderType);
            //输出披萨
            if (pizza != null) {
                //订购成功
                pizza.prepare();
                pizza.bake();
                pizza.cut();
                pizza.bake();
            } else {
                System.out.println("订购披萨失败");
                break;
            }
        } while (true);
    }


    //写一个方法 可以获取客户端希望订购的披萨种类
    private String getType() {
        try {
            BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
            System.out.println("input pizza种类:" + in);
            String str = in.readLine();
            return str;
        } catch (IOException e) {
            e.printStackTrace();
            return "";
        }
    }
}
